Text-Tools
Textbearbeitungs-, Formatierungs- und Analysetools
Remove Duplicate Lines
Remove duplicate lines from text instantly. Supports case-sensitive and insensitive options.
Sort Lines
Sort lines alphabetically (A-Z or Z-A) or numerically.
Count Words & Characters
Count words, characters, sentences, paragraphs, and reading time.
Extract Emails from Text
Extract all email addresses from any text or document.
Extract URLs from Text
Extract all URLs/links from text, HTML, or documents.
Add Prefix/Suffix to Lines
Add custom text before or after each line in a list.
Entwickler-Tools
Code-Formatierung, Konvertierung und Debugging-Tools
JSON Formatter & Validator
Beautify, minify, validate, and fix JSON with syntax highlighting.
JSON to Go Struct
Convert JSON to Go struct definitions with tags and options.
JSON to TypeScript Interface
Convert JSON to TypeScript interfaces or types.
JSON ↔ YAML Converter
Convert between JSON and YAML formats with preserved structure.
CSV ↔ JSON Converter
Convert CSV files to JSON and JSON to CSV with custom delimiters.
SQL Formatter
Format and beautify SQL queries with syntax highlighting.
Bild-Tools
Bildbearbeitungs-, Optimierungs- und Konvertierungstools
Image Compressor
Compress images to reduce file size while preserving quality. Supports JPG, PNG, WebP formats.
Image Cropper
Crop images with precise controls, aspect ratio presets, and platform-specific templates for social media and e-commerce.
Image Resizer
Resize images to exact dimensions or scale by percentage. Includes common presets for web and print.
Watermark Adder
Add text or logo watermarks to images with customizable position, opacity, and size. Batch processing supported.
Design-Tools
Icon-Generatoren, Favicon-Ersteller und Design-Utilities
Favicon Generator
Generate favicon.ico and Apple touch icons from any image for your website.
iOS App Icon Generator
Generate complete AppIcon.appiconset for iOS apps with all required sizes.
Android App Icon Generator
Generate Android adaptive icons for all density buckets (mdpi, hdpi, xhdpi, etc).
Farb-Tools
Farbauswahl, Palettengeneratoren, Kontrastprüfer und Farbkonvertierungstools
DE: Color Picker & Converter
DE: Pick colors from images or screen, convert between HEX, RGB, HSL, CMYK formats, and generate color palettes.
DE: Color Palette Generator
DE: Generate beautiful color palettes from images, keywords, or randomly. Perfect for design projects.
DE: Color Contrast Checker
DE: Check color contrast ratios for accessibility compliance (WCAG). Ensure your designs are readable for everyone.
DE: CSS Gradient Generator
DE: Create beautiful CSS gradients with visual editor. Generate linear, radial, and conic gradient code.
DE: Color Blindness Simulator
DE: Simulate how colors appear to people with different types of color vision deficiencies.
DE: Color Scheme Generator
DE: Generate professional color schemes for websites, apps, and branding with predefined themes and use cases.
Datei-Tools
Dateiformat-Konverter und Dokumentenverarbeitungstools
CSV ↔ Excel Converter
Convert CSV files to Excel (XLSX) and Excel to CSV with advanced options. Also supports Apple Numbers (.numbers) to CSV conversion.
Markdown to HTML Converter
Convert Markdown text to HTML with syntax highlighting and preview.
JSON ↔ XML Converter
Convert between JSON and XML formats with structure preservation.
Ebook Format Converter
Convert between ebook formats: EPUB, MOBI, PDF, AZW3, FB2, TXT for reading devices.
Pages to Word Converter
Convert Apple Pages (.pages) documents to editable Microsoft Word (DOCX) format.
Numbers to Excel Converter
Convert Apple Numbers (.numbers) spreadsheets to Microsoft Excel (XLSX) format.
PDF-Tools
PDF-Konvertierung, -Bearbeitung und -Verwaltungstools
Word to PDF Converter
Convert Word documents (DOC, DOCX) to PDF format with high quality preservation. Also supports Apple Pages (.pages) to PDF conversion.
Excel to PDF Converter
Convert Excel spreadsheets (XLS, XLSX) to PDF with tables and charts intact. Also supports Apple Numbers (.numbers) to PDF conversion.
PowerPoint to PDF Converter
Convert PowerPoint presentations (PPT, PPTX) to PDF with slide preservation.
Pages to PDF Converter
Convert Apple Pages (.pages) documents to PDF format with preserved formatting.
Numbers to PDF Converter
Convert Apple Numbers (.numbers) spreadsheets to PDF format with tables and charts intact.
Notes to PDF Converter
Convert Apple Notes (.notes) to PDF format for sharing and archiving.